The amazing part is I looked at my tax bills and there is no way to how much of my property tax is to pay for fire protection. I pay $159 to the County General Fund on the Wrightwood (pre-Prop 13) house and several thousand on my current house but absolutely no way to know how much comes back from the county for Fire/Rescue and Paramedics. That amount is always subject to change on the whims of the Board of Supervisors.
I'm still trying to run all of the rules to ground, but exactly how the 1% general levy gets divided is a bigger mystery than it should be.
Because the SBCFPD is a (mostly) independent agency with the right to levy taxes, its' direct share of the levy appears to be set by the State Legislature. Then there is a roughly $26 million chunk that varies from year to year that is completely at the whim of the Board of Supervisors.
I called the tax collectors' office and asked for a detailed accounting. They said "no."
In an ideal world, the Board of Supervisors would honor their moral obligation and continue to fund the Fire Protection District.
In a just world, the Legislature would give the SBCFPD a bigger slice of the property tax pie (and take that percentage from the County's share, not from the other organizations who rely on property taxes).
But we don't live in an ideal world, or a just world. The FP-5 annexation is the easiest way to do this in the world we live in.